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The Allen-Bradley 1771-OF04 is an analog output module from the 1771 series designed for industrial applications, featuring four individually isolated outputs for enhanced operational safety. It offers a nominal output voltage range of 1 to 5 Volts DC with a current capacity of 10 milliamps per channel, and a digital resolution of 12-bit binary. Equipped with overload protection to prevent damage from short circuits, this module operates within a wide temperature range of 0 to 60 degrees Celsius and can withstand shocks up to 30 G. With an isolation voltage rating of 850 Volts DC tested for 1 second and an internal scan rate of 8 milliseconds with scaling, the 1771-OF04 ensures reliable performance in controlled environments.